class QTextInlineObject#

The QTextInlineObject class represents an inline object in a QAbstractTextDocumentLayout and its implementations. More…

Synopsis#

Methods#

def __init__()
def ascent()
def descent()
def format()
def formatIndex()
def height()
def isValid()
def rect()
def setAscent()
def setDescent()
def setWidth()
def textDirection()
def textPosition()
def width()

Note

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Detailed Description#

Normally, you do not need to create a QTextInlineObject . It is used by QAbstractTextDocumentLayout to handle inline objects when implementing a custom layout.

The inline object has various attributes that can be set, for example using, setWidth() , setAscent() , and setDescent() . The rectangle it occupies is given by rect() , and its direction by textDirection() . Its position in the text layout is given by textPosition() , and its format is given by format() .

__init__()#

ascent()#

Return type:: float

Returns the inline object’s ascent.

See also

setAscent() descent() width() rect()

descent()#

Return type:: float

Returns the inline object’s descent.

See also

setDescent() ascent() width() rect()

format()#

Return type:: QTextFormat

Returns format of the inline object within the text layout.

formatIndex()#

Return type:: int

Returns an integer describing the format of the inline object within the text layout.

height()#

Return type:: float

Returns the inline object’s total height. This is equal to ascent() + descent() + 1.

See also

ascent() descent() width() rect()

isValid()#

Return type:: bool

Returns true if this inline object is valid; otherwise returns false.

rect()#

Return type:: QRectF

Returns the inline object’s rectangle.

See also

ascent() descent() width()

setAscent(a)#

Parameters:: a – float

Sets the inline object’s ascent to a.

See also

ascent() setDescent() width() rect()

setDescent(d)#

Parameters:: d – float

Sets the inline object’s descent to d.

See also

descent() setAscent() width() rect()

setWidth(w)#

Parameters:: w – float

Sets the inline object’s width to w.

See also

width() ascent() descent() rect()

textDirection()#

Return type:: LayoutDirection

Returns if the object should be laid out right-to-left or left-to-right.

textPosition()#

Return type:: int

The position of the inline object within the text layout.

width()#

Return type:: float

Returns the inline object’s width.

See also

setWidth() ascent() descent() rect()